Ink Ejection Device with Non-Uniform Resistance Thermal Bend Actuator

Details for Australian Patent Application No. 2005203481 (hide)

Owner Silverbrook Research Pty Ltd

Inventors Silverbrook, Kia

Agent Silverbrook Research Pty Ltd

Pub. Number AU-B-2005203481

Parent 2004201743

Filing date 5 August 2005

Wipo publication date 25 August 2005

Acceptance publication date 8 November 2007

International Classifications

B81B 3/00 (2006.01) Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes

B41J 2/05 (2006.01) Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - produced by the application of heat

Event Publications

18 August 2005 Complete Application Filed

25 August 2005 Application Open to Public Inspection

  Published as AU-B-2005203481

8 November 2007 Application Accepted

  Published as AU-B-2005203481

6 March 2008 Standard Patent Sealed

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